Setting A Permanent Room Temperature; Selecting The Normal Room Temperature - Viessmann Vitotronic 100 HC1 User's Manual And Operating Instructions

Setting a Permanent Room Temperature

Selecting the normal room temperature

Observe the following points if your heating circuit should provide central heating:
1. For the respective heating circuit
or , select "Htg. + DHW"
3
rw.
Check:
Press , or ; rw must
3
illuminate, otherwise press rw.
2. For each respective heating circuit
, or , select the normal room
3
temperature (day temperature) with
rotary selector "ts" (see page 19)
and adjust the reduced room
temperature (night temperature) with
tm (see page 20).
1. Press , or 3 ; for the required
heating circuit.
Adjusting the Room Temperature
, 3. The timing of when the heating
circuit delivers central heating with
normal or reduced room temperature
depends on the settings of the time
program (four possible time phases)
for each respective day.
If no time phases are selected, central
heating will be enabled for the whole
day at reduced room temperature.
If one or several time phases are
selected, central heating with normal
room temperature will be active for
those times.
Check:
Press , or .
3
Press and hold down ur +
simultaneously; a time slot graphic
shows the selected time phases.
For changing the time program, see
page 20.
2. Select the required temperature for
the "Normal room temp." with rotary
selector "ts".
Normal room temp.
19